The Yamanohara Course, the host course of the Tsuruya Open Tournament, is long and the fairways are flat and wide, allowing players to enjoy dynamic shots. The Koisato Course has a series of varied holes, and accuracy is important on tee shots. The course has few ups and downs, so it can be enjoyed by men and women of all ages. (Depending on weather conditions, carts are allowed on the Koiri Course.